| /* Test that gettext() in multithreaded applications works correctly. |
| Copyright (C) 2008-2014 Free Software Foundation, Inc. |
| This file is part of the GNU C Library. |
| Contributed by Jakub Jelinek <jakub@redhat.com>, 2008. |
| |
| The GNU C Library is free software; you can redistribute it and/or |
| modify it under the terms of the GNU Lesser General Public |
| License as published by the Free Software Foundation; either |
| version 2.1 of the License, or (at your option) any later version. |
| |
| The GNU C Library is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| Lesser General Public License for more details. |
| |
| You should have received a copy of the GNU Lesser General Public |
| License along with the GNU C Library; if not, see |
| <http://www.gnu.org/licenses/>. */ |
| |
| #include <libintl.h> |
| #include <locale.h> |
| #include <pthread.h> |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <sys/wait.h> |
| #include <unistd.h> |
| |
| pthread_barrier_t b; |
| |
| static void * |
| tf (void *arg) |
| { |
| pthread_barrier_wait (&b); |
| return gettext ("Operation not permitted"); |
| } |
| |
| int |
| test (void) |
| { |
| pthread_t th[4]; |
| unsetenv ("LANGUAGE"); |
| unsetenv ("OUTPUT_CHARSET"); |
| textdomain ("tstgettext6"); |
| bindtextdomain ("tstgettext6", OBJPFX "domaindir"); |
| setlocale (LC_ALL, "ja_JP.UTF-8"); |
| pthread_barrier_init (&b, NULL, 4); |
| for (int i = 0; i < 4; i++) |
| if (pthread_create (&th[i], NULL, tf, NULL)) |
| { |
| puts ("pthread_create failed"); |
| return 1; |
| } |
| for (int i = 0; i < 4; i++) |
| pthread_join (th[i], NULL); |
| return 0; |
| } |
| |
| int |
| main (void) |
| { |
| for (int i = 0; i < 300; i++) |
| { |
| pid_t p = fork (); |
| if (p == -1) |
| { |
| printf ("fork failed: %m\n"); |
| return 1; |
| } |
| if (p == 0) |
| _exit (test ()); |
| int status; |
| wait (&status); |
| if (WIFEXITED (status) && WEXITSTATUS (status) != 0) |
| { |
| printf ("child exited with %d\n", WEXITSTATUS (status)); |
| return 1; |
| } |
| else if (WIFSIGNALED (status)) |
| { |
| printf ("child killed by signal %d\n", WTERMSIG (status)); |
| return 1; |
| } |
| } |
| return 0; |
| } |